RU2621092C2 - Устройство для лазерной обработки и способ лазерного облучения - Google Patents

Устройство для лазерной обработки и способ лазерного облучения Download PDF

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RU2621092C2
RU2621092C2 RU2015116262A RU2015116262A RU2621092C2 RU 2621092 C2 RU2621092 C2 RU 2621092C2 RU 2015116262 A RU2015116262 A RU 2015116262A RU 2015116262 A RU2015116262 A RU 2015116262A RU 2621092 C2 RU2621092 C2 RU 2621092C2
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intensity
laser
centroid
laser beam
intensity distribution
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RU2015116262A
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RU2015116262A (ru
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Кодзи ХИРАНО
Хирофуми ИМАИ
Хидеюки ХАМАМУРА
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Ниппон Стил Энд Сумитомо Метал Корпорейшн
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localized treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/16—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Laser Beam Processing (AREA)
  • Soft Magnetic Materials (AREA)
RU2015116262A 2012-11-08 2013-11-07 Устройство для лазерной обработки и способ лазерного облучения RU2621092C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012246305 2012-11-08
JP2012-246305 2012-11-08
PCT/JP2013/080092 WO2014073599A1 (ja) 2012-11-08 2013-11-07 レーザ加工装置及びレーザ照射方法

Publications (2)

Publication Number Publication Date
RU2015116262A RU2015116262A (ru) 2016-12-27
RU2621092C2 true RU2621092C2 (ru) 2017-05-31

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RU2015116262A RU2621092C2 (ru) 2012-11-08 2013-11-07 Устройство для лазерной обработки и способ лазерного облучения

Country Status (10)

Country Link
US (1) US9607744B2 (ja)
EP (1) EP2918689B1 (ja)
JP (1) JP6044642B2 (ja)
KR (1) KR101641032B1 (ja)
CN (1) CN104755637B (ja)
BR (1) BR112015009485B1 (ja)
IN (1) IN2015DN03147A (ja)
PL (1) PL2918689T3 (ja)
RU (1) RU2621092C2 (ja)
WO (1) WO2014073599A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2685297C2 (ru) * 2017-09-12 2019-04-17 Общество с ограниченной ответственностью "Новые технологии лазерного термоупрочнения" (ООО "НТЛТ") Способ обработки кромок многоканальным лазером

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* Cited by examiner, † Cited by third party
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BR112016030575B1 (pt) * 2014-07-03 2020-02-11 Nippon Steel Corporation Aparelho de processamento a laser
KR101881708B1 (ko) * 2014-07-03 2018-07-24 신닛테츠스미킨 카부시키카이샤 레이저 가공 장치
CN105803183A (zh) * 2016-03-30 2016-07-27 李宏江 金属钢板表面激光照射处理系统装置和型材、板材的用途
JP6838321B2 (ja) * 2016-09-01 2021-03-03 日本製鉄株式会社 方向性電磁鋼板の製造方法、及び方向性電磁鋼板
KR101944899B1 (ko) * 2016-12-22 2019-02-01 주식회사 포스코 방향성 전기강판의 자구미세화 방법
CN115917020A (zh) * 2020-08-27 2023-04-04 杰富意钢铁株式会社 取向性电磁钢板的制造方法
WO2024070074A1 (ja) * 2022-09-28 2024-04-04 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心
JP7420326B1 (ja) 2022-09-28 2024-01-23 Ｊｆｅスチール株式会社 方向性電磁鋼板およびその製造方法並びに変圧器用鉄心

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RU2044066C1 (ru) * 1993-03-01 1995-09-20 Ковровский технологический институт Лазерное устройство одномодового модулированного излучения для термической обработки материалов
WO1997024466A1 (fr) * 1995-12-27 1997-07-10 Nippon Steel Corporation Tole d'acier magnetique ayant d'excellentes proprietes magnetiques, et son procede de fabrication
JPH10204533A (ja) * 1997-01-24 1998-08-04 Nippon Steel Corp 磁気特性の優れた方向性電磁鋼板の製造方法
RU2004129402A (ru) * 2004-10-05 2006-03-10 Государственное образовательное учреждение Высшего профессионального образовани Бр нска Государственна инженерно-Технологическа академи (RU) Способ поверхностного упрочнения металлов

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JPS64230A (en) * 1987-02-10 1989-01-05 Kawasaki Steel Corp Continuous treatment equipment for decreasing iron loss of grain oriented silicon steel sheet
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RU2243072C2 (ru) 2002-04-08 2004-12-27 Открытое акционерное общество АК "Туламашзавод" Твердотельный лазер (варианты)
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JP5008855B2 (ja) 2005-10-26 2012-08-22 新日本製鐵株式会社 磁気特性の優れた一方向性電磁鋼板の製造方法
JP5000182B2 (ja) * 2006-04-07 2012-08-15 新日本製鐵株式会社 磁気特性の優れた方向性電磁鋼板の製造方法
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JP5696380B2 (ja) * 2010-06-30 2015-04-08 Ｊｆｅスチール株式会社 方向性電磁鋼板の鉄損改善装置および鉄損改善方法
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6423A (en) * 1987-02-20 1989-01-05 Kitasato Inst:The Animal growth promoter
RU2044066C1 (ru) * 1993-03-01 1995-09-20 Ковровский технологический институт Лазерное устройство одномодового модулированного излучения для термической обработки материалов
WO1997024466A1 (fr) * 1995-12-27 1997-07-10 Nippon Steel Corporation Tole d'acier magnetique ayant d'excellentes proprietes magnetiques, et son procede de fabrication
JPH10204533A (ja) * 1997-01-24 1998-08-04 Nippon Steel Corp 磁気特性の優れた方向性電磁鋼板の製造方法
RU2004129402A (ru) * 2004-10-05 2006-03-10 Государственное образовательное учреждение Высшего профессионального образовани Бр нска Государственна инженерно-Технологическа академи (RU) Способ поверхностного упрочнения металлов

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2685297C2 (ru) * 2017-09-12 2019-04-17 Общество с ограниченной ответственностью "Новые технологии лазерного термоупрочнения" (ООО "НТЛТ") Способ обработки кромок многоканальным лазером

Also Published As

Publication number Publication date
US20150318091A1 (en) 2015-11-05
BR112015009485B1 (pt) 2020-01-14
RU2015116262A (ru) 2016-12-27
PL2918689T3 (pl) 2020-07-27
CN104755637A (zh) 2015-07-01
EP2918689B1 (en) 2020-01-01
JP6044642B2 (ja) 2016-12-14
WO2014073599A1 (ja) 2014-05-15
US9607744B2 (en) 2017-03-28
EP2918689A4 (en) 2016-07-13
KR20150065860A (ko) 2015-06-15
KR101641032B1 (ko) 2016-07-19
EP2918689A1 (en) 2015-09-16
IN2015DN03147A (ja) 2015-10-02
CN104755637B (zh) 2017-03-15
BR112015009485A2 (pt) 2017-07-04
JPWO2014073599A1 (ja) 2016-09-08

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